Portal madness

Portals are unpredictable. Lemmings can exit from any other portal when they go through.

- Lemmings: The Puzzle Adventure

Portal madness is a type of mayhem level in Lemmings: The Puzzle Adventure which requires the player to save every lemming. Portal madness levels are played with unlimited energy and with random portals.

See also

Other mayhem level types:

• Energy saving
• Quick play
• Time attack
• Time frenzy